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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
Design for planetary imaging and EAA
Model：150mm-600mm
The built-in motors track your target automatically
these premium unmounted filters deliver exceptional transmission
1% transmission of major transmission lines of artificial light pollution: Hg (Mercury) at 435
SVBONY SV209 0.8× Focal Reducer & Field Flattener for SV550 122 APO FRA600 Design for planetary imaging andThe SVBONY SV209 0. 8 Focal Reducer Field Flattener is specifically designed for the SV550 122mm f 7 Triplet APO refractor. It optimises the telescope for wide field astrophotography by reducing focal length and correcting field curvature, resulting in faster imaging and sharp stars across the entire sensor. Key Features 0. 8 Focal Reduction Reduces the effective focal length by 20%, delivering a wider field of view and shorter exposure times. Field
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